Unlock the full potential of Reactor’s flexible DSP engine. 86 pages of deep-dive hardware translations, ToneDNA signal chain blueprints, and instant visual decision maps designed to get you out of the software menus and straight to the fretboard.
Master your signal chain from Noise Gate to Reverb with professional logic.
We reverse-engineered the entire Positive Grid Reactor library. Decode generic software names instantly to uncover the real-world analog gear behind your tone.
Instant analog identification for every amplifier and effect model in the ecosystem.
Practical breakdowns for every dial, switch, and secondary parameter, including Push, Smooth, and Heat stages.
150+ curated song pairings with direct links to hear how each circuit behaves in a real mix.
Reactor’s open DSP routing offers total freedom, but poor pedal order ruins clarity. Follow proven studio signal flow instead of guessing.
Strict blueprints for Rhythm, Lead, Solo, and Ambient tones that sit cleanly in any mix.
Strategic placement rules for pre-gain drives and post-amp effects to protect dynamic headroom.
Visual decision trees mapped by genre to find your ideal amp and pedal combination fast.
Stop burning practice time testing random presets. Use visual flowcharts and fast diagnostics to dial in your target sound instantly.
In-depth effect guides for Reverb and Delay to perfectly dial in your physical space.
Rapid diagnostic matrices to eliminate top-end fizz, boomy low-end mud, and lost punch.
Calibration guides showing how Single Coils, Humbuckers, P90s, and Actives hit Reactor’s virtual preamp stage.
The proven blueprint used by over 400 Reactor owners.
"WOW!!! What an awesome resource for someone like myself who is an intermediate player with very limited knowledge about different amps and pedals. It takes an overwhelming amount of gear and makes it completely accessible. Thanks so much for taking the time to put this together!"
David M.
Verified Buyer
"Your guides are simply amazing. They are professionally presented and packed full of helpful, well-researched information. I would’ve been completely lost trying to sort through the multiple combinations in the Reactor library without this. It's an absolute lifesaver!"
Chris T.
Verified Buyer
Master Reactor’s AI Tools
The Reactor AI is like having a sound engineer in your pocket. This section breaks down every AI feature with proven workflows, expert prompts, and clear examples to instantly generate your perfect tone.
Learn how to speak the AI's language. Discover the perfect formula for text prompts, including how to define your era, genre, and specific gear, to instantly translate your ideas into a ready-to-play signal chain. You will also learn how to seamlessly converse with the AI to fine-tune and perfect those initial results.
Turn visual inspiration into sonic reality. Find out which types of images yield the best results, from iconic album covers to physical guitar pedals, and learn how to add secondary text prompts to guide the AI perfectly. You will even see how uploading abstract art or moody landscapes can help you capture incredibly unique, atmospheric vibes.
Reverse-engineer your favorite guitar tracks. Master the mobile workflow for capturing and trimming optimal 30-second audio samples, allowing the AI to analyze the sonic fingerprint and craft a custom tone inspired by the recording. We also share the best tools and tricks for isolating the guitar stems so you get the most accurate sonic match possible.
Expand your library beyond the factory stock models. Learn how to isolate the generator to design singular, brand-new amplifiers. Build digital replicas of rare hardware, merge two amps together, or dream up completely unique, impossible circuits. Because this strictly generates the core amp block, it is the perfect tool for swapping a preset's foundation without losing your carefully dialed-in effects.
Meticulously Designed for Instant Clarity
Forget dry, wall-of-text PDFs. Every page is a super-resolution, high-density visual reference, meticulously designed for instant clarity on your monitor, tablet, or in high-end print.
The Right Tool for Your Tone
Essential quick-reference guide to amp models and hardware inspirations.
$0 • Instant PDF download
What's Included:
The complete manual, decision maps, AI workflows, and parameter deep-dives.
Instant PDF Download • 86 pages
What's Included:
Durable, tactile physical manual printed in high-density color for your studio desk.
Printed on Demand • Includes Digital Edition
What's Included:
A Guide That Keeps Evolving
The Reactor ecosystem is constantly evolving, and this guide grows right alongside it. Whether Positive Grid releases new firmware, or I add fresh strategies and technical insights to the manual, you get every update for free.
The timeline on the right tracks the most recent updates and architectural additions to the guide. The development of this guide is driven by feedback from the community, ensuring it stays the ultimate reference for your rig.
The entire guide has been update to use the Classic Tone View to display amp and effect models, making the guide much more intuitive. Positive Gid also changed the names of 3 Amps which have now been updated in the guide as well.
A massive 21-page expansion. Includes visual Decision Maps for instant amp and drive pairing, four Tone DNA blueprints (Rhythm, Lead, Solo, Ambient) for mix-ready signal routing, and signal chain workflows.
Comprehensive guides for all AI Tone generation methods, including custom amp creation and instant troubleshooting. We have also added a detailed breakdown of the Push and Smooth controls to help you master your EQ and dynamics. Finally, a brand new section explains how to dial in rich, analog saturation using the Heat feature.
Everything You Need to Know
Shared presets and quick AI prompts are static starting points. Because they were dialed in on a different guitar with different pickups and listening volume, they often sound muddy or harsh when loaded onto your rig. This guide teaches you the actual signal chain architecture, gain staging rules, and EQ blueprints so you can dial in and fix tones specifically tailored to your physical setup.
Yes, absolutely. The manual is intentionally designed to replace dense audio theory with clean visual diagrams, real-world pedal names, and plain-English explanations. Instead of guessing what parameters like "Push", "Smooth", "Heat", or "Decay" do to your waveform, you get practical guidelines and clear audio references.
Yes. Both models share the identical Positive Grid Reactor software engine, amp models, effects library, and AI tone features. Every workflow, setting, and pairing strategy in this manual applies seamlessly to both the 50-watt and 100-watt versions.
Yes. You receive a standard, DRM-free high-resolution PDF. You can store and view it across your computer, iPad, tablet, or phone simultaneously, or keep individual reference pages open on a tablet stand while you play.
Whenever Positive Grid adds firmware updates, new hardware models, or I release an expanded edition of the manual, an updated download link is delivered directly to your email at no additional charge.
Yes. The entire guide is rendered in high-DPI vector assets and print-ready typography. You can print individual reference sheets or the full manual on any standard home or office printer without pixelation, clipped margins, or illegible text.
With a background in computer engineering and digital marketing, I have always looked at gear through an analytical lens. When I first started using Positive Grid Amps, I loved the potential, but I found the lack of clear documentation frustrating. I spent months "reverse-engineering" the models and controls because I wanted a manual that simply didn't exist.
I created this guide to help fellow Reactor owners skip the "trial and error" phase and get straight to the music. My goal is to provide the structured, logical reference we need to master this ecosystem.
By purchasing this guide, you are directly supporting my YouTube channel, GotoAndPlay. It allows me to keep producing educational content, Spark & Reactor tone videos, and technical deep-dives for our community.
Thank you for being part of the journey and for supporting independent gear education.
Join guitarists using the Reactor Tone Guide to dial in studio-ready sounds in seconds.